D. M. Turner is a courageous adventurer in non-ordinary consciousness whose writing is based on extensive first-hand experience with psychedelics. His involvement with others in diverse areas of the psychedelic community provides for insightful cross-perspectives on how these substances affect different people.

The Essential Psychedelic Guide takes readers on a fascinating adventure through the psychedelic realms. These realms are described with such lucid detail that readers may actually feel they've embarked on a trip! This is an essential reference for anyone with an interest in psychedelics.

"A remarkable journal by a courageous explorer, describing travels with a broad range of psychedelic drugs. This is an especially valuable reference volume on drug combinations."